Choosing between an electronic ear thermometer and a forehead thermometer for your child: electronic thermometers are among the essential medical devices needed for families with young children. Not only safer for children, electronic thermometers also provide quicker and more accurate temperature readings.
Comparing the accuracy of forehead and ear thermometers
Both are specialized products used to measure temperature for young children, so the accuracy of both types of thermometers is within +- 0.1 degree. Therefore, in terms of accuracy, both types of thermometers are suitable for measuring the temperature of family members. However, the accuracy of the device also depends on other factors. If the ear canal of the person being measured is wet, you should not choose an ear thermometer but instead use a forehead thermometer to ensure the accuracy of the temperature measurement.

Which one should you choose: an electronic ear thermometer or a forehead thermometer for your child?
Depending on individual cases, mothers choose the appropriate thermometer for their family. If your baby has wet ears, it's advisable to opt for an electronic forehead thermometer as it eliminates the need to replace the ear probe cover multiple times.
With an electronic ear thermometer, it's recommended to clean your baby's ears before use with a cotton swab to avoid excess earwax affecting the accuracy of the reading. Also, refrain from using an ear thermometer with very young children as their ear canals are narrow and may cause discomfort.
For an electronic forehead thermometer, ensure to dry your baby's forehead before taking the reading for the most accurate result. Forehead thermometers only measure the temperature of the forehead area. Position the thermometer in the middle and press against the forehead, scanning from the center to the temple.
What to consider when buying ear and forehead thermometers?
- Before taking your baby's temperature, ensure their ears and forehead are clean and dry.
- Doing so will enhance the accuracy of the temperature reading.
- The device also requires thorough cleaning, especially the temperature probe.
- During temperature measurement, maintain a time interval of at least 2 – 3 minutes between readings to avoid accuracy discrepancies.
- Avoid leaving the thermometer in the car trunk as it may affect its accuracy due to its electronic nature.
Notes on using electronic ear and forehead thermometers?
- Clean your baby's ears before using the ear thermometer with a cotton swab to avoid excessive earwax affecting the measurement accuracy.
- Dry your baby's forehead before measuring with the forehead thermometer.
- Clean the infrared head of the electronic thermometer with a cotton swab and alcohol.

- Do not measure the temperature continuously. There should be a gap of 2-3 minutes between each measurement.
- When inserting into the ear, gently rotate it a bit and wait for the beep sound. (About 5-10 seconds)
- When transporting the thermometer, mothers should avoid leaving it in the car trunk because it is an electronic device, and leaving it in the trunk will reduce the accuracy of the measurements.
- When there is a sudden change in environment, such as from hot to cold (for example, during summer weather, when the temperature is 38-39 degrees Celsius and then entering an air-conditioned room), the thermometer should be allowed to acclimate for about 30 minutes before use and vice versa. Electronic forehead and ear thermometers have equivalent accuracy...
Mothers may find it challenging to choose which type of electronic ear thermometer is best for their baby?
Guide on how to use an electronic thermometer to measure temperature for newborns
